return errFileAccessDenied
		}
		return osErrToFileErr(err)
	}

	// Remove parent dir of the source file if empty
	parentDir := pathutil.Dir(srcFilePath)
	s.deleteFile(srcVolumeDir, parentDir, false, false)

	return nil
}

func (s *xlStorage) bitrotVerify(ctx context.Context, partPath string, partSize int64, algo BitrotAlgorithm, sum []byte, shardSize int64) error {

	if !ok {
		return module.Version{}
	}
	return pkg.mod
}

// Lookup returns the source directory, import path, and any loading error for
// the package at path as imported from the package in parentDir.
// Lookup requires that one of the Load functions in this package has already
// been called.
func Lookup(parentPath string, parentIsStd bool, path string) (dir, realPath string, err error) {
	if path == "" {

(!treeviewMenu.is(Selector.TREEVIEW_MENU)) {\n          return\n        }\n      }\n      \n      event.preventDefault()\n\n      const parentLi = $relativeTarget.parents(Selector.LI).first()\n      const isOpen   = parentLi.hasClass(ClassName.OPEN)\n\n      if (isOpen) {\n        this.collapse($(treeviewMenu), parentLi)\n      } else {\n        this.expand($(treeviewMenu), parentLi)\n      }\n    }\n\n    // Private\n\n    _setupListeners() {\n      $(document).on('click', this._config.trigger, (event) =>...

	// we actually have information on whether it's active.
	parentID := TaskID(ev.args[1])
	if parentID == BackgroundTask {
		// Note: a value of 0 here actually means no parent, *not* the
		// background task. Automatic background task attachment only
		// applies to regions.
		parentID = NoTask
		ev.args[1] = uint64(NoTask)
	}

        if (parentId == null) {
            return null;
        } else {
            OperationDescriptor operationDescriptor = descriptorCache.get(parentId);
            if (operationDescriptor == null) {
                throw new IllegalStateException(String.format("Parent operation with id %s not available.", parentId));
            }
            return operationDescriptor;

            } else if (!parentIds.add(parentData.id())) {
                StringBuilder message = new StringBuilder("The parents form a cycle: ");
                for (String parentId : parentIds) {
                    message.append(parentId).append(" -> ");
                }
                message.append(parentData.id());

                problems.add(Severity.FATAL, ModelProblem.Version.BASE, message.toString());

            } else if (!parentIds.add(parentData.getId())) {
                StringBuilder message = new StringBuilder("The parents form a cycle: ");
                for (String parentId : parentIds) {
                    message.append(parentId).append(" -> ");
                }
                message.append(parentData.getId());